Richard R. Hark

Field-portable and handheld laser-induced breakdown spectroscopy: Historical review, current status and future prospects

Russell S. Harmon, Richard R. Hark · Spectrochimica Acta Part B Atomic Spectroscopy · 2020 · 160 citations

Current Status, Future Prospects, Engineering +9

Synthesis of medium-sized ring ethers from thionolactones. Applications to polyether synthesis

K. C. Nicolaou, Daniel McGarry, Patricia K. Somers et al. · Journal of the American Chemical Society · 1990 · 125 citations

Chemical Engineering, Engineering, Donut Icon +9

Laser-Induced Breakdown Spectroscopy—An Emerging Analytical Tool for Mineral Exploration

Russell S. Harmon, C J M Lawley, J. Fred Watts et al. · Minerals · 2019 · 121 citations · Full text

Engineering, Mineral Exploration, Laser Applications +17

Raman microscopy and x-ray fluorescence analysis of pigments on medieval and Renaissance Italian manuscript cuttings

Lucía Burgio, Robin J. H. Clark, Richard R. Hark · Proceedings of the National Academy of Sciences · 2010 · 84 citations · Full text

Geochemical Fingerprinting by Handheld Laser‐Induced Breakdown Spectroscopy

Russell S. Harmon, Richard R. Hark, Eugene C. Rankey et al. · Geostandards and Geoanalytical Research · 2017 · 56 citations

Engineering, Mineral Exploration, Chemistry +19